Answer this question truthfully
### Question: What are the symptoms of Mitral valve prolapse?
### Response: Many patients with mitral valve prolapse do not have symptoms.
The group of symptoms found in patients with mitral valve prolapse is called mitral valve prolapse syndrome and includes:
Sensation of feeling the heart beat (palpitations) Chest pain (not caused by coronary artery disease or a heart attack) Difficulty breathing after activity Fatigue Cough Shortness of breath when lying flat (orthopnea)
Note: There may be no symptoms, or symptoms may develop slowly